Table 2.

Summary of the statistical analysis results.

Characteristics		p-value of two sample t-test
		HC vs. MCI	HC vs. MAD	HC vs. MSAD	MCI vs. MAD	MCI vs. MSAD	MCI vs. MSAD
MMSE		0.063	<0.001∗∗	<0.001∗∗	<0.001∗∗	<0.001∗∗	<0.001∗∗
Performance		0.001∗∗	0.013∗∗	<0.001∗∗	0.099	<0.001∗∗	0.073
MHbO	FA	0.048∗	<0.001∗∗	<0.001∗∗	0.144	0.047∗	0.397
	LP	0.069	0.019∗	0.021∗	0.057	0.751	0.738
	RP	0.082	<0.001∗∗	0.035∗	0.521	0.632	0.957
SPHbO	FA	0.021∗∗	0.002∗∗	<0.001∗∗	0.086	0.005∗∗	0.075
	LP	0.056	0.009∗∗	0.002∗∗	0.689	0.078	0.075
	RP	0.016∗	0.002∗∗	<0.001∗∗	0.319	0.031∗	0.127

“^∗∗” denotes a significant difference with Bonferroni-Holm correction, while “^∗” denotes significant difference without Bonferroni-Holm correction. FA: Frontal area; LP: Left parietal; and RP: Right parietal.